(Attachment 69) SABER Seed SOO Honor Guard Building 10250 Attachment 16 - 10250 BFP Device replacement.png

This is a field observation document from KAL Architects for a building maintenance assessment, dated 08/15/2024, focusing on a backflow assembly in Building No. 10250. The document details a 3-inch pipe backflow system with noted condition issues, including leakage, insulation problems, and potential corrosion. The five key comments/notes recommend comprehensive repair and replacement actions: removing and replacing pipe insulation, installing a weatherproof enclosure, addressing air gap drain issues, terminating to floor drain, and installing a new BFP/PVB valve assembly. The accompanying photo confirms visible pipe infrastructure with orange and black piping, visually substantiating the documented maintenance requirements.